Magnetic Wall mount PTFE holder

I needed a way to keep my MMU2 PTFE tubes mounted to the wall behind the printer, but also have access to the ends of the tubes so i could pull out the filament.

This design uses 8mm x 2mm rare earth magnets (purchased mine from Harbor Freight).

the hole for the PTFE is semi-tight to prevent it from accidentally sliding out. Printed on the Prusa mk2.5 @ 0.2mm layer height with 3DDPlus filament.